Question

On Sunday 845 people went to the Zoo. On Monday only 169 people went. What
is the per cent decrease in the people visiting the Zoo on Monday?

Answer 1

The decrease precent in the people visting the zoo on Monday =676/845*100=80%
Therfroe the decrese percentage is 80%

Answer 2

On Sunday total no of peple visited zoo = 845
On Monday total no of people visited zoo = 169
 Decrease = 845 – 169                    
                  = 676
Percentage = (676 / 845 ) * 100                       
                   = 0.8 * 100                   
                   = 80 %